Medical fluid transfer system



FIG. 1 is a front perspective view of a medical fluid transfer system with various features shown in broken lines;

FIG. 2 is a front view thereof;

FIG. 3 is a back view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof.

The broken lines in the figures depict portions of the medical fluid transfer system that form no part of the presently claimed design. 

CLAIM The ornamental design for a medical fluid transfer system, as shown and described. 